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  1. How to find the millions of journal articles, ebooks, images, and other media available on JSTOR and Artstor as Open Access or free to everyone.

    • Librarians

      Each year we add hundreds of thousands of articles to the...

  2. An open database of 51,401,121 free scholarly articles. We harvest Open Access content from over 50,000 publishers and repositories, and make it easy to find, track, and use. Get the extension.

  3. Explore collections in the arts, sciences, and literature from the world’s leading museums, archives, and scholars. Search Artstor’s collections

  4. DOAJ is a unique and extensive index of diverse open access journals from around the world, driven by a growing community, committed to ensuring quality content is freely available online for everyone.

  5. The world’s largest collection of open access research papers. Search 303M papers from around the world. Machine access to our vast unique full text corpus. Explore Services see our data statistic. A comprehensive bibliographic database of the world’s scholarly literature. Explore CORE data.

  6. Free access to millions of research papers for everyone. OA.mg is a search engine for academic papers. Whether you are looking for a specific paper, or for research from a field, or all of an author’s works – OA.mg is the place to find it.

  7. Our growing collection of Open Access journals cover topical areas in sustainability and security studies, and offer broad coverage in the humanities, social sciences, and sciences. Download the full title list (xlsx)

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